Sex Differences in Strength During Development: Implications for Inclusivity and Fairness in Sport.

Objectives: Males, on average, are bigger and stronger than females. Hormonal differences during puberty are one reason given for this performance advantage. However, not all evidence supports that thesis.

The OEIS National Registry: Rationale, Context, and Current Status.

Office based interventional procedures continue to increase in number and scope. An overview of the Outpatient Endovascular and Interventional Society (OEIS) National Registry (OEISNR) is described in this article. Currently there is one production module enrolling peripheral artery interventional procedures, and a new cardiac module encompassing both diagnostic catheterization/percutaneous coronary interventions and electrophysiology procedures is undergoing beta testing.

Inter-subspecies mouse F1 hybrid embryonic stem cell lines newly established for studies of allelic imbalance in gene expression.

Allele-specific monoallelic gene expression is a unique phenomenon and a great resource for analyzing gene regulation. To study this phenomenon, we established new embryonic stem (ES) cell lines derived from F1 hybrid blastocysts from crosses between four mouse subspecies (Mus musculus domesticus, C57BL/6; M. musculus molossinus, MSM/Ms; M.

A novel system to provide information via online YouTube videos and an evaluation of current online information about hereditary breast cancer.

Background: The internet, especially YouTube, has become a prominent source of health information. However, the quality and accuracy of medical content on YouTube vary, posing concerns about misinformation. This study focuses on providing reliable information about hereditary breast cancer on YouTube, given its importance for decision-making among patients and families.

The Development of the Pelvic Skeleton and the Evolution of Chondrichthyan Pelvic Fins.

Pelvic girdles, fins and claspers are evolutionary novelties first recorded in jawed vertebrates. Over the course of the evolution of chondrichthyans (cartilaginous fish) two trends in the morphology of the pelvic skeleton have been suggested to have occurred. These evolutionary shifts involved both an enlargement of the metapterygium (basipterygium) and a transition of fin radial articulation from the pelvic girdle to the metapterygium.